20mm (3/4") Diameter Diamond Coated Core Drill Bit
20mm (3/4") Diameter Diamond Coated Core Drill Bit
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$32.00 CAD
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$32.00 CAD
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SKU: GLS-309
20mm (3/4") Diameter Diamond Coated Core Drill Bit
Description:
This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs water for lubrication
Can be used with a standard electric drill.
Size:
20mm (3/4") outside diameter
8mm (5/16") shank
35mm (1-3/8") depth
Always use lubrication (water), otherwise the diamond core drill will burn.
Start your hole diagonally, make a round trace and then hold drill straight.
( GLS - 309 )
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SKU:GLS-309
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